Something Fishy

Monday, March 3, 2014

Late winter and early spring are notorious for cold fronts in Indiana (Kentucky), and the fronts can shut down fishing.

But pro anglers like John Murray have to deal with them. Wind or rain, cold front and heat wave, they must fish and catch fish when a tournament is scheduled, not when they want to fish.

Murray, who is sponsored by the Plano tackle company, recently was interviewed by one of the folks from Plano while he was prefishing 69,000 acre Lake Guntesrville prior to the Bassmaster Classic.

The weather early on during pre-fishing was anything but stable, as last week’s arctic plunge with associated snow and ice did not spare the Lake Guntersville area. Plus, the 70-plus-mile-long body of water is large enough that competitors can experience slightly different climate conditions in different locations. This got us thinking… What’s Murray’s take on cold fronts, warming trends and producing a bass bite in early spring?

His answers aren’t just significant to Guntersville during the end of February, but relevant at Patoka Lake, the Ohio River embayments or anywhere largemouth bass roam as winter wanes and warming weather comes and goes. Much of the information also relates to other types of bass and species of fish.

Question: John, what’s the biggest challenge anglers are faced with during their particular spring season, no matter where they cast?

Murray: Water temperature, and how quickly it can change. For example, the first day of pre-fishing for the Classic the lake averaged 36 degrees Fahrenheit, but by the last day it had warmed to 53. And there’s a cold front predicted, so I’m sure it will cool off again.

Question: So the bass moved shallow and the catching improved as the mercury rose?

Murray: Not necessarily. Most anglers would assume the fish start getting active when their sonar shows the water is warming. But that’s not always the case.

Although the surface temperature may have heated up considerably in a short period of time, the water five feet down may not have and it’s still cold. In this case, the bass don’t just swim right up on the bank just because the surface gets warm.

Question: Where should bass anglers start their search during this timeframe?

Murray: They need to pay attention to protected areas away from the main lake basin like bays or areas that narrow, say, where a bridge crosses. It’s these sheltered areas where the water will be quickest to warm.

Question: Are all protected areas created equal?

Murray: Not even close. The ones that have new vegetation sprouting out of the lake’s floor will have fish in them, while the areas that don’t will not.

For instance: two bays, same size, same depth, same everything but weed growth - the one with vegetation will win out every time. And better yet are the newly-forming weed beds adjacent to deep water. And it doesn’t have to be 100 feet deep, but water starting at 10 feet or more. It’s off these breaks the fish will go when the water gets cold again.

Question: Like most lakes and reservoirs, Guntersville has a variety of forage, from shad, young-of-the-year fishes and crustaceans - what will you be picking out of your Plano boxes to fool fish at the Classic?

Murray: If the water’s cold, below 50, crankbaits with a lot of vibration are always a good go-to. Once the temperature reaches 50 and higher, I’m a big fan of spinnerbaits as they can be fished slowly, even in shallow water. This is also the time of year the crawfish start poking out of the mud, and if that’s the case, I’ll pitch a 1/2-ounce jig. And if the water’s clear, swim baits are a must try.